Struct BufferSet 

pub struct BufferSet { /* private fields */ }

A registry of open buffers keyed by id — phase 1 single-threaded view.

Implementations

impl BufferSet

pub fn new() -> Self

pub fn next_id(&mut self) -> BufferId

pub fn open(&mut self, path: impl AsRef<Path>) -> Result<BufferId, BufferError>

pub fn scratch(&mut self, src: &str) -> BufferId

pub fn get(&self, id: BufferId) -> Option<&Buffer>

pub fn get_mut(&mut self, id: BufferId) -> Option<&mut Buffer>

pub fn ids(&self) -> Vec<BufferId>

Trait Implementations

impl Clone for BufferSet

fn clone(&self) -> BufferSet

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BufferSet

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for BufferSet

fn default() -> BufferSet

Returns the “default value” for a type.